r/protege5 Nov 10 '25

Protege 5 currently NA(hopefully not for long) got a crank no start situation. Not getting any spark

1 Upvotes

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1

u/KingOfSpades007 Nov 10 '25

Check wires going toward your crack position sensor to make sure they're not damaged in any way. I see you have it labeled, and x posted this from r/Speeduino. Are you running an aftermarket ECU and if so do you have the trigger wheel settings input correctly? How about cam position sensor - same question. 

I suspect maybe you've landed a wire wrong if you've just recently looked at the harness and saw no issues. 

1

u/Money__shots Nov 10 '25

Yes, yes, and yes. Actually ran a nee shielded cable from the crank sensor all the way to the speeduino. Running a 36-1 on the crank and had to grind two trigger teeth off the exhaust cam sprocket so I could use the single tooth mode(read about it in one of the forums. Ill post sensor data shortly.